United States Employment Service. [Part 1], November 13, 15, and 16, 1945 : hearings before a subcommittee of the Committee on Education and Labor, United States Senate, Seventy-ninth Congress, first session on S. 1456, a bill to provide a national system of employment offices and S. 1510, a bill to provide for the return of public employment offices to state operation, to amend the Act of Congress, approved June 6, 1933 (48 Stat. 113), and for other purposes